Operando/in-situ spectroscopy as a powerful material characterization tool grows rapidly and shines light on various fields such as heterogeneous catalysis, electrocatalysis, photocatalysis and batteries. The characterization of chemical and structural properties of catalytic materials under working conditions provide critical information on catalytic technologies and help develop a mechanistic understanding to support further advancements in their industrial application. In this work, we present an industrial example on how tailored operando spectroscopic methodologies were utilized to provide the insights in the heterogeneous catalysis area. Read more